UL-193 › Standard for Alarm Valves for Fire-Protection Service
Included in this current edition are the following subparts:
11TH EDITION - Feb. 26, 2016
CHANGE 02/21 - Feb. 16, 2021
CHANGE 02/21 - Feb. 16, 2021
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Document Number
UL-193
Revision Level
11TH EDITION
Status
Current
Publication Date
Feb. 26, 2016